Youthmananswered grow question 2 years ago Hello! Then it depends: is it autoflowering? It certainly hurt her, but don't despair! She will survive, diverto if it was a major branch, it will affect production a bit, especially if she was flowering.
Was it photoperiodic in vegetative? Then don't worry, it will do just fine!
Was it photoperiodic in flowering? It will do fine, but you will have less production! Keep the wound dry and clean in any case until it closes, so you avoid infection :)